sci-mathematics/slepc: version bump to 3.16

Package-Manager: Portage-3.0.28, Repoman-3.0.3
Signed-off-by: Matthias Maier <tamiko@gentoo.org>

sci-mathematics/slepc/Manifest

@@ -1,3 +1,4 @@
 DIST slepc-3.13.1.tar.gz 4797627 BLAKE2B 29372b8a2d4c5f3b26e840df743f7aec098bfeeb29e9c108e509baa21d9697da19c737470ba4c132391d5193ebf749ef3f3c6ece600ec7527502d40a239aa0ee SHA512 620c344274808329c0a1009e7844532e03e88d38135bfd5b73bc0bc6815b17b6dfb49341d05399230ba6e06997db688aec17615429eaca3dc94fd886119bf321
 DIST slepc-3.14.2.tar.gz 4865497 BLAKE2B d6fd0b45368383fad03b17f9d7f0ef26215b7459a5566c62ab2ad758eaa5fbc626be255b0aafa29b8830eb649a7bcfb0f36d383b865b4c1baa9de6037638de84 SHA512 0727a4f1672c4eb3cf0aa20aa408b897425539ac69123001ac3b2e0bc2d1fa230ef028fa0cd5e89e7a86a98884164fd1c97a742f90f0c128fcc7066d032ee321
 DIST slepc-3.15.0.tar.gz 5191730 BLAKE2B 2fcdfbe25f59a80390478059ef0a8b066ac39b57e99fe65ab4fe4814507fdc78d1feb245df5f7542f08c151d20f2e2a6168c4bc2624f78ab5058627816bb6696 SHA512 f815f0805db3f3e329324778c172ba301ebb5d2fc8f8f4c5dd17e574a2cbed5c0f8015715bc908dfcbd4050fade8dab7ae3b312bae746c41d84c57bc5d101929
+DIST slepc-3.16.0.tar.gz 5486237 BLAKE2B 28f45036ba7e6aa2b227c6f25e2c8edf7fc6914f3150043a7e310f270d24e669f32172897b558687c33a809c484e314a865296d4879a622d85004d329ec3bd1c SHA512 15ba9e4626fe3cf44142448b77869fa6d313bb7c026736d5552dfbab1ce350c2e2f2379fb647a1c236af8cb95895e4442dca1defa741a5b2b9172cbdf0baf75f

sci-mathematics/slepc/slepc-3.16.0.ebuild

@@ -0,0 +1,69 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+PYTHON_COMPAT=( python3_{8..10} )
+
+inherit flag-o-matic python-any-r1 toolchain-funcs
+
+DESCRIPTION="Scalable Library for Eigenvalue Problem Computations"
+HOMEPAGE="https://slepc.upv.es/"
+SRC_URI="https://slepc.upv.es/download/distrib/${P}.tar.gz"
+
+LICENSE="LGPL-3"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE="complex-scalars doc mpi"
+
+RDEPEND="
+	=sci-mathematics/petsc-$(ver_cut 1-2)*:=[mpi=,complex-scalars=]
+	sci-libs/arpack[mpi=]
+	mpi? ( virtual/mpi )
+"
+
+DEPEND="${RDEPEND}
+	${PYTHON_DEPS}
+	virtual/pkgconfig
+	dev-util/cmake
+"
+
+MAKEOPTS="${MAKEOPTS} V=1"
+
+src_configure() {
+	# *sigh*
+	addpredict "${PETSC_DIR}"/.nagged
+
+	# Make sure that the environment is set up correctly:
+	unset PETSC_DIR
+	unset PETSC_ARCH
+	source "${EPREFIX}"/etc/env.d/99petsc
+	export PETSC_DIR
+	export PETSC_ARCH
+	export SLEPC_DIR="${S}"
+
+	# configure is a custom python script and doesn't want to have default
+	# configure arguments that we set with econf
+	./configure \
+		--prefix="${EPREFIX}/usr/$(get_libdir)/slepc" \
+		--with-arpack=1 \
+		--with-arpack-dir="${EPREFIX}/usr/$(get_libdir)" \
+		--with-arpack-lib="$(usex mpi "-lparpack,-larpack" "-larpack")"
+}
+
+src_install() {
+	emake DESTDIR="${ED}" install
+
+	# add PETSC_DIR to environmental variables
+	cat >> 99slepc <<- EOF
+		SLEPC_DIR=${EPREFIX}/usr/$(get_libdir)/slepc
+		LDPATH=${EPREFIX}/usr/$(get_libdir)/slepc/lib
+	EOF
+	doenvd 99slepc
+
+	if use doc ; then
+		dodoc docs/slepc.pdf
+		docinto html
+		dodoc -r docs/*.html docs/manualpages
+	fi
+}